... many sizes of wheels 2.Oem service 3.High load bear 4.Good impact resistance Detailed description1.Size: ... 4, 7x2.50-4, 6x2, 8x2.50-4, 10x3.0-4, 10x3.50-4, 10x3.50-7, 12x3.50-5, 12x2, 13x3.00-8, 13x5.00 ... truck, hand trolley, tool cart, service cart etc.3."To provide the customer with our excellent products and ... We look forward to hearing from you. Pu Foam Wheel 8x2.50-4 for wheelbarrow or handtruck